AMD Radeon RX 7700S 対 AMD Radeon Pro W7900. 仕様・性能・テスト

This section provides a detailed comparison of the fundamental technical specifications of the graphics cards AMD Radeon RX 7700S と AMD Radeon Pro W7900. It provides essential details like the GPU architecture, the number of processing units, and other key features that significantly influence the overall performance of the cards across different applications, including gaming and professional tasks..

• に基づいています。
  AMD Radeon RX 7700S AMD Radeon Pro W7900
• GPUチップ
  Navi 33 XT (RDNA 3) Navi 31 (RDNA 3.0)
• Streaming Multiprocessors
  32 96
• シェーダー
  2048 6144
• レンダリング出力単位
  64 192
• テクスチャユニット
  128 384
• Raytracing Cores
  32 96

This section provides a comparison of the memory configurations of AMD Radeon RX 7700S と AMD Radeon Pro W7900. It includes details such as the memory size, type (e.g., GDDR6, HBM2), and bandwidth, which are key factors that determine how efficiently the card handles large textures, data sets, and high-resolution tasks.Larger memory sizes are typically beneficial for demanding applications like 4K gaming and video editing.

• メモリサイズ
  8 GB 48 GB
• メモリータイプ
  GDDR6 GDDR6
• Memory Clock
  2.250 GHz 2.250 GHz
• メモリ速度
  18 Gbps 18 Gbps
• Memory bandwidth
  288 GB/s 864 GB/s
• メモリーインターフェース
  128 bit 384 bit

This section focuses on comparing the clock speeds of AMD Radeon RX 7700S と AMD Radeon Pro W7900. It covers both the base and boost clock speeds, which have a direct impact on GPU performance during demanding tasks. Higher clock speeds generally result in smoother frame rates in games and faster processing in compute-intensive applications..

• 基本周波数
  1.500 GHz 1.855 GHz
• 最大周波数
  2.500 GHz 2.495 GHz
• Avg (Game) Clock
  2.200 GHz --
• オーバークロッキング
  はい はい

This section examines the thermal design of AMD Radeon RX 7700S と AMD Radeon Pro W7900. It provides information on power consumption (in watts) and thermal output during normal use and overclocking. Effective thermal management is crucial for ensuring stable performance during extended gaming sessions or other intensive tasks..

• TDP
  100 W 295 W
• TDP (up)
  -- --
• Tjunction max
  -- --
• PCIe-Power
  -- 2 x 8-Pin

This section compares the cooling systems of AMD Radeon RX 7700S と AMD Radeon Pro W7900. It includes details about the types of coolers (e.g., blower or open-air) and the number and size of fans, which play a crucial role in maintaining optimal temperatures during operation.Effective cooling is essential for preventing thermal throttling and extending the longevity of the GPU.

• ファンタイプ
  -- Radial
• ファン1
  -- 1 x 70 mm
• ファン2
  -- --
• クーラータイプ
  Air cooling Air cooling
• Noise (Idle)
  0 dB / Silent 0 dB / Silent
• Noise (Load)
  -- --

This section compares the connectivity options available on AMD Radeon RX 7700S と AMD Radeon Pro W7900. This includes details on the number and types of ports, such as HDMI, DisplayPort, and others, which are crucial for connecting monitors and external devices..This information assists in identifying which card provides more flexible or up-to-date connectivity features..

• Max. 表示数
  4 4
• HDCP-バージョン
  -- 2.3
• HDMI端子
  -- --
• DP Ports
  -- 4x DP v2.1
• DVIポート
  -- --
• VGA Ports
  -- --
• USB-C Ports
  -- --

This section compares the technical specifications of AMD Radeon RX 7700S と AMD Radeon Pro W7900. It highlights key features such as API support for DirectX, OpenGL, and Vulkan, which are crucial for running modern games and applications efficiently.These specifications ensure compatibility and optimal performance across a wide range of software environments.

• 最大解像度
  7680x4320 7680x4320
• DirectX
  12_2 (Ultimate) 12_2 (Ultimate)
• レイトレーシング
  はい はい
• DLSS / FSR
  はい はい
• LED
  No LED lighting No LED lighting

This section compares the support for video codecs on AMD Radeon RX 7700S と AMD Radeon Pro W7900. It highlights the built-in capabilities for compressing and decompressing video formats such as H.264, H.265 (HEVC), and VP9, which are important for tasks like video editing and streaming.

• h264
  Decode / Encode Decode / Encode
• h265 / HEVC
  Decode / Encode Decode / Encode
• VP8
  Decode / Encode Decode / Encode
• VP9
  Decode / Encode Decode / Encode
• AV1
  Decode / Encode Decode / Encode

This section compares the physical dimensions of AMD Radeon RX 7700S と AMD Radeon Pro W7900. It covers the size, weight, and slot requirements, which are key factors in ensuring compatibility with your PC case, particularly for smaller or more compact setups..

• 長さ
  -- 280 mm
• 高さ
  -- 110 mm
• Width
  -- 51 mm
• 幅（スロット）
  -- 3 PCIe-Slots
• Weight
  -- --

This section provides additional information about AMD Radeon RX 7700S と AMD Radeon Pro W7900. It covers aspects such as release dates, interface compatibility, and other unique features that might not be covered in other sections.This helps users make a more informed decision about the suitability of each card for their specific use case.

• GPUインターフェース
  PCIe 4 x 16 PCIe 4.0 x 16
• 発売日
  Q1/2023 Q2/2023
• Launch Price
  -- 3,999 $
• 技術プロセス
  6 nm 5 nm
• パート-ノ
  -- --
• スペック
  data sheet data sheet

• Pixel Rate
  160.0 GPixel/s 479.0 GPixel/s
• Texture Rate
  320.0 GTexel/s 958.1 GTexel/s
• FP16 (half)
  40.96 TFLOPS (2:1) 122.6 TFLOPS (2:1)
• FP32 (float)
  20.48 TFLOPS 61.32 TFLOPS
• FP64 (double)
  640.0 GFLOPS (1:32) 1.916 TFLOPS (1:32)